Fix jumping talkback triggering scroll when reaching a view with accessibilityOrder #52231
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Summary: Before, to disable views that were excluded from the order we were setting them to be not important for accessibility. This however breaks coopting behavior of parent views, because parent views will not announce content descriptions of children that are not important for accessibility. Instead of disabling by setting `important for accessibility = no` now we just set `isFocusable = false` which disables focusing but still allows parent views to coopt We also add functionality to restore view focusability when enabling disabling screen readers since `isFocusable` changes keyboard focusability and when screen readers are disabled we don't want to change it. Changelog: [Internal] Reviewed By: joevilches Differential Revision: D76745057
…ssibilityOrder Summary: Not calling `super.onInitializeAccessibilityNodeInfo` on the host view with accessibilityOrder prevents setting proper dimensions for the node that backs the view which leads TalkBack to trigger scrolling when under a ScrollVIew. We still need the host's node to not be accessible so we still set it to not be focusable and not have a content description since this should be handled by the virtual views Reviewed By: joevilches Differential Revision: D77180494
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This pull request was exported from Phabricator. Differential Revision: D77180494 |
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This pull request has been merged in a82b5ac. |
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Summary:
Not calling
super.onInitializeAccessibilityNodeInfoon the host view with accessibilityOrder prevents setting proper dimensions for the node that backs the view which leads TalkBack to trigger scrolling when under a ScrollVIew.We still need the host's node to not be accessible so we still set it to not be focusable and not have a content description since this should be handled by the virtual views
Reviewed By: joevilches
Differential Revision: D77180494